Patents by Inventor Hoshi Kazuyuki

Hoshi Kazuyuki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Winding reel for band-shaped material
    Patent number: 7887006
    Abstract: A winding reel for a band-shaped material that makes it possible to remove the wound band-shaped material by a simple operation, without adjusting the winding speed of the band-shaped material. A winding reel for a band-shaped material is configured by attaching an outer circumferential member to a member with a reducing outer diameter of an inner circumferential member. The outer diameter of the member with a reducing outer diameter and the inner diameter of mating members that constitute the outer circumferential member decrease from the base end side toward the distal end side. In the outer circumferential member attached to the member with a reducing outer diameter, the inner surfaces of the mating members are brought into contact with the outer surface of the member with a reducing outer diameter and supported by the outer surface of the member with a reducing outer diameter.
    Type: Grant
    Filed: November 12, 2007
    Date of Patent: February 15, 2011
    Assignees: Kabushiki Kaisha Sato, Sato Knowledge and Intellectual Property Institute
    Inventor: Hoshi Kazuyuki
  • WINDING REEL FOR BAND-SHAPED MATERIAL
    Publication number: 20080179442
    Abstract: A winding reel for a band-shaped material that makes it possible to remove the wound band-shaped material by a simple operation, without adjusting the winding speed of the band-shaped material. A winding reel for a band-shaped material is configured by attaching an outer circumferential member to a member with a reducing outer diameter of an inner circumferential member. The outer diameter of the member with a reducing outer diameter and the inner diameter of mating members that constitute the outer circumferential member decrease from the base end side toward the distal end side. In the outer circumferential member attached to the member with a reducing outer diameter, the inner surfaces of the mating members are brought into contact with the outer surface of the member with a reducing outer diameter and supported by the outer surface of the member with a reducing outer diameter.
    Type: Application
    Filed: November 12, 2007
    Publication date: July 31, 2008
    Inventor: Hoshi KAZUYUKI